<!DOCTYPE html>
<html>

<head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
    <link rel="apple-touch-icon" sizes="60x60" href="https://fziks.gitee.io/icons/apple-touch-icon.png">
<link rel="icon" type="image/png" sizes="32x32" href="https://fziks.gitee.io/icons/favicon-32x32.png">
<link rel="icon" type="image/png" sizes="16x16" href="https://fziks.gitee.io/icons/favicon-16x16.png">
<link rel="manifest" href="https://fziks.gitee.io/icons/site.webmanifest">
<link rel="mask-icon" href="https://fziks.gitee.io/icons/safari-pinned-tab.svg" color="#5bbad5">
<link rel="shortcut icon" href="https://fziks.gitee.io/icons/favicon.ico">
<meta name="msapplication-TileColor" content="#ffffff">
<meta name="msapplication-config" content="/icons/browserconfig.xml">
<meta name="theme-color" content="#ffffff">
    
<link rel="stylesheet" href="//at.alicdn.com/t/font_1559566_wk214kwa2dn.css">


    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.11.1/dist/katex.min.css" integrity="sha384-zB1R0rpPzHqg7Kpt0Aljp8JPLqbXI3bhnPWROx27a9N0Ll6ZP/+DiW/UqRcLbRjq" crossorigin="anonymous">



    
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/normalize/8.0.1/normalize.css" integrity="sha256-WAgYcAck1C1/zEl5sBl5cfyhxtLgKGdpI3oKyJffVRI=" crossorigin="anonymous" />
    
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/animate.css/3.7.2/animate.css" integrity="sha256-a2tobsqlbgLsWs7ZVUGgP5IvWZsx8bTNQpzsqCSm5mk=" crossorigin="anonymous" />
    
   <link href="https://stackpath.bootstrapcdn.com/bootswatch/4.4.1/materia/bootstrap.min.css" rel="stylesheet" integrity="sha384-1tymk6x9Y5K+OF0tlmG2fDRcn67QGzBkiM3IgtJ3VrtGrIi5ryhHjKjeeS60f1FA" crossorigin="anonymous">
    
    
    <link rel="stylesheet" href="https://fziks.gitee.io/sass/main_cdn.min.270b43bb8631af4497ed45b90db42c517e86c9511418de9152f134d02ed32b87.min.2192baea245cf318085511589e62bfbdb3fbe4fb0eef718f1be9af91c10542ce.css" integity="sha256-IZK66iRc8xgIVRFYnmK/vbP75PsO73GPG&#43;mvkcEFQs4=">

    <link rel="stylesheet" href="https://fziks.gitee.io/css/wiki.css" />
    <link rel="stylesheet" href="https://fziks.gitee.io/css/slides.css" />
    <link rel="stylesheet" href="https://cdn.staticfile.org/font-awesome/4.7.0/css/font-awesome.css">
    <title>week3-code</title>
    <style>
        div.remark-footer {
            bottom: 12px;
            opacity: .5;
            position: absolute;
            left: 20px;
        }
        .remark-slide > .remark-title,
        .remark-slide > .remark-center {
            text-align: center;
        }
        .remark-slide > .remark-title,
        .remark-slide > .remark-middle {
            vertical-align: middle;
        }
    </style>
</head>

<body>
    <p id="loading">Loading week3-code</p>
    <textarea id="source" class="d-none">

layout:true
&lt;div class="remark-footer">Ap Chen&lt;/div>
---

class: remark-title
# week3-code
&lt;div style="display: flex; justify-content: center; text-align: center;" id="qrcode">&lt;/div>
&lt;div class="my-3">https://fziks.gitee.io/slides/week3-code/&lt;/div>
2020-06-26 08:00 CST
---


## 旅行计费

类似的程序：

--

- 售货机

--

- 图书馆管理系统

---



UML用例图

![image-20200704163300350](/images/slides/image-20200704163300350.png)

- 参与者为Visio自带样式

---

类

![image-20200704161827992](/images/slides/image-20200704161827992.png)



---



UML序列图

![image-20200704164450466](/images/slides/image-20200704164450466.png)






        
---

class: remark-title
# Thanks

    </textarea><script defer src="https://remarkjs.com/downloads/remark-latest.min.js"></script>
    
    <script type="text/javascript" src="https://fziks.gitee.io/qrcode.min.08d80845e706a3b9e985b799d3849cd7791ad3ba5aa9d793bb4591d4833890d7299810144874905f416c94d8530da74be0ee520066a91ade05a1da8bf0ccb498.js" integrity="sha512-CNgIRecGo7nphbeZ04Sc13ka07paqdeTu0WR1IM4kNcpmBAUSHSQX0FslNhTDadL4O5SAGapGt4FodqL8My0mA=="></script><script defer src="https://cdn.jsdelivr.net/npm/katex@0.11.1/dist/katex.min.js" integrity="sha384-y23I5Q6l+B6vatafAwxRu/0oK/79VlbSz7Q9aiSZUvyWYIYsd+qj+o24G5ZU2zJz" crossorigin="anonymous"></script>
    <script defer src="https://cdn.jsdelivr.net/npm/katex@0.11.1/dist/contrib/auto-render.min.js" integrity="sha384-kWPLUVMOks5AQFrykwIup5lo0m3iMkkHrD0uJ4H5cjeGihAutqP0yW0J6dpFiVkI" crossorigin="anonymous"
onload="renderMathInElement(document.body);"></script>

    <script>
        document.addEventListener("DOMContentLoaded", function () {
            
            const slides = remark.create({});
            const qrcode = new QRCode(document.getElementById("qrcode"), {
                text: "https:\/\/fziks.gitee.io\/slides\/week3-code\/",
                width: 128,
                height: 128,
            });
            renderMathInElement(document.body, {
                delimiters: [
                    {
                        left: "$$",
                        right: "$$",
                        display: true
                    },
                    {
                        left: "$",
                        right: "$",
                        display: false
                    },
                    {
                        left: "\\[",
                        right: "\\]",
                        display: true
                    },
                    {
                        left: "\\(",
                        right: "\\)",
                        display: false
                    },
                ]
            });
            document.getElementById("loading").classList.add("d-none");
        });
    </script>
</body>

</html>
